Morning Bible Study: Jesus' Teaching on Prayer, John 15:7-8

John 15:7 If you remain in me and my words remain in you, ask whatever you want and it will be done for you. 

8 My Father is glorified by this: that you produce much fruit and prove to be my disciples.

Commentary
(the following is from Matthew Henry's Complete Commentary, 1706 -- www.christianity.com)

"The blessed privilege which those have that abide in Christ (v. 7): If my words abide in you, you shall ask what you will of my Father in my name, and it shall be done. See here, 

• [1.] How our union with Christ is maintained—by the word: If you abide in me; he had said before, and I in you; here he explains himself, and my words abide in you; for it is in the word that Christ is set before us, and offered to us, Rom. 10:6-8. It is in the word that we receive and embrace him; and so where the word of Christ dwells richly there Christ dwells. If the word be our constant guide and monitor, if it be in us as at home, then we abide in Christ, and he in us. 
• [2.] How our communion with Christ is maintained—by prayer: You shall ask what you will, and it shall be done to you. And what can we desire more than to have what we will for the asking? Note, Those that abide in Christ as their heart's delight shall have, through Christ, their heart's desire.Two things are implied in this promise:—First, That if we abide in Christ, and his word in us, we shall not ask any thing but what is proper to be done for us. The promises abiding in us lie ready to be turned into prayers; and the prayers so regulated cannot but speed. Secondly, That if we abide in Christ and his word we shall have such an interest in God's favor and Christ's mediation that we shall have an answer of peace to all our prayers."